baber/WOPTO huggingface dataset:
Patent JP-2000004776-A (JP)
Title: Production of smoking agent obtained by adding pyroligneous acid to coffee ground
Inventor: ISHIZUKA YOZO
IPC: A23B4/044
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a smoking agent having an aroma of coffee and high antimicrobial properties. SOLUTION: This smoking agent is obtained by mixing coffee ground particles with a wood pyroligneous acid or a bamboo pyroligneous acid in an amount of about 1/2 based on the weight of the coffee ground particles until the whole is wetted and drying the resultant mixture.
Patent JP-H0259214-A (JP)
Title: Descaling method of steel
Inventor: SATO HIROSHI
IPC: B23H5/06
Filed: 1988-08-23
Abstract: PURPOSE:To aim at the promotion of high speed treatment for descaling by giving mechanical grinding and electric load simultaneously to steel with an oxidized scale on the surface in an electrolytic solution. CONSTITUTION:An electrolyte 19 is filled up in a tank 18 in which a mechanical grinding means 20 and an electrode 21 are set up. A hot rolled steel sheet 17 is led into this electrolyte 19 by a roller 25. One terminal 22 out of a voltage generator 23 is connected to the electrode 21, and the other terminal 24 is connected to the steel sheet subjected to a descaling process, thus an electrolytic cell is constituted of the electrolyte 19, the steel sheet 17 and the electrode. Accordingly, the steel sheet 17 being lend into the electrolyte as traveling is given mechanical grinding and electrolytic load in the electrolyte 19 simultaneously, so that any pickling by hydrochloric acid and sulfuric acid falls into disuse and, what is more, descaling time is reducible, thus it can be made into high speed promotion.
Patent JP-S60100160-A (JP)
Title: Color copying device
Inventor: MIYAJI NOBORU
IPC: G03G15/01
Filed: 1983-11-07
Abstract: PURPOSE:To prevent deviation in superposition and image deviation between images of respective colors by maintaining the relative positions between the photosensitive body and transfer drum of a color copying machine and a scanning optical system. CONSTITUTION:A driving gear G4 drives a photosensitive body 12 and a transfer drum gear G2 when a copying button is operated. A driving pulley 26 is rotated by the engagement of a crescent gear G63 and a backward moving gear G8 by which a scanning optical system 6 is moved backward. The system 6 moves forward upon disengagement of the gear G63 and the gear G8. The backward moving speed of the system 6 is made twice higher than the forward moving speed by setting the gear ratio of speed change gears G10, G11 at 1:2 so that the body 12 and a transfer drum 19 are rotated one turn when the system 6 makes one reciprocating movement. The respective relative positions are thus maintained always at a specified relation. The images superposed with three colors are formed on a transfer paper by repeating the above-mentioned operation by a prescribed number of times. The driving operation is stopped in the prescribed position by stopping, for example, the driving motor after such transfer material is stripped from the drum 19.
Patent JP-S58109185-A (JP)
Title: Mineral water producing device
Inventor: FUTABOSHI IKUO
IPC: C02F1/50
Filed: 1981-12-22
Abstract: PURPOSE:To sterilize mineral water effectively by mixing fine fragments of non- woven fabrics stuck with silver chloride with mineral filter media and water purifying filter media of a mineral water producing device for potable water. CONSTITUTION:The carbonated water from an automatic constant volume supplying device 2 for carbon dioxide is admitted into a mineral water producing device 4 through an inlet 14, and flows out from said device by passing through mineral filter media 9 and water purifying filter media 8 downward. The carbonated water dissolves and extracts minerals from the media 9 consisting of carbonate contg. minerals, and various extraneous materials in the water are adsorbed away by the media 8 consisting of active carbon. Here, fine fragments 10 produced by sticking silver chloride on non-woven fabrics and cutting the fabrics are mixed uniformly with the media 9, 8 respectively, and since such media sterilize the mineral water, the sanitary mineral water of extremely high purity is produced.
Patent JP-S59101238-A (JP)
Title: Multiple hole piercing method
Inventor: ONO HIDEO
IPC: B21D28/34
Filed: 1982-11-30
Abstract: PURPOSE:To perform piercing of multiple holes without changing the set of jigs according to the kind of plates by inserting and fixing an insertion die in the hole of a die, placing a small diameter plte for working waste hole on the insertion die and avoiding deviated load given to a press by attaching an additional pons to a pons for waste hole. CONSTITUTION:A plate 4 is inserted between a pons 2 and die 3 along a guide roller 1 and placed on the die 3. A scrap 7 is put on the upper face of the insertion die 3b of a die 3' from the upper part of a hole 3b. Then, the distance from the upper face of the plate 4 to the lower face of the blanked part 2a of the pons 2 and the distance from the upper face of the scrap 7 to the lower face of an additional pons become equal. When the pons 2 and an additional pons 5 are lowered at the same time, the lower face of the pons 2 and the additional pons 5 come into contact with the upper face of the scrap 7 simultaneously and the plate 4 and the scrap 7 are blanked at the same time.
Patent JP-H0631013-A (JP)
Title: Fire extinguishing system
Inventor: SASAKI HIROAKI
IPC: A62C35/68
Filed: 1992-07-14
Abstract: PURPOSE:To enable replenishment from the water source of other buildings in the case where the water source of the fire extinguishing system is insufficient. CONSTITUTION:There are the plural buildings having the fire extinguishing system. Branch pipes 171, 271 having stop valves 17, 27 are branched from water feed main pipes 13, 23 on the secondary side of pressurized water feeders 11, 21 and the water sources 12, 22 are provided with water volume monitor devices 18, 28. The pressurized water feeders 11, 21 are started to open the stop valves 17, 27 in accordance with the signals from the water volume monitor devices 22, 12 of the other building so that the fire extinguishing water of the water sources 12, 22 is supplied to the fire extinguishing system of this building. Fire extinguishing activities are cooperatively continued by the assisted supply of the fire extinguishing water in the respective buildings. Sufficient water sprinkling is thus possible even with fires of a large scale.
Patent JP-H0529128-A (JP)
Title: Aeolotropic permanent magnet and its forming device
Inventor: OKADA SHIGEMASU
IPC: H01F41/02
Filed: 1991-07-24
Abstract: PURPOSE:To manufacture an aeolotropic permanent magnet that can be used for a high performance motor which requires 1% or less cogging characteristic and manufacture a device for forming it by permitting the peak value position arrangement of the surface magnetic flux density distribution on at least one of magnetic pole planes to be skewed from a required straight line. CONSTITUTION:The peak value position line of the surface magnetic flux density distribution of at least one of the magnetic pole planes of an aeolotropic permanent,agent is permitted to be skewed from a required straight line. Material powder filled in a forming space 13 is compression formed in magnetic field by providing a non-magnetic punch member 14 at least on a top punch 11 or a bottom punch 15 which are composed of magnetic material. The protruding plane or the recessed plane on the leading edge plane of the magnetic punch member 15, on which the non-magnetic punch member 14 is provided, is in a shape that permits a protruding part top line 18, which views the top of the protruding plane or the bottom of the recessed plane on a longitudinal section which orthogonally intersects with the axis center line 16 of the forming space 13 in the direction of the axis center line 16, or the recessed part bottom line to be skewed from the axis center line 16.
Patent JP-H0955311-A (JP)
Title: Ground coil for magnetic levitation railway
Inventor: YAMADA TOSHIAKI
IPC: H01F5/06
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a ground coil for magnetic levitation railway in which the withstand voltage characteristics of insulation layer are sustained for a long term and the safety of vehicle can be enhanced. SOLUTION: A thermally shrunkable Lumillar [phonetic] film 2 is previously bonded through an epoxy resin to one side of an aramid paper 1A being inserted between conductors. The thermally shrunkable Lumillar film 2 is shrunk by the heat of epoxy resin injected to the outer circumference of conductor thus curving the aramid paper 1A. Since the aramid paper 1A is shifted to the outer circumferential surface of conductor 3, concentration of stress at an insulation layer 4 is relaxed.
Patent JP-H0491908-A (JP)
Title: Injector
Inventor: UI MASAMITSU
IPC: B29K105/04
Filed: 1990-08-06
Abstract: PURPOSE:To shorten the workhours while facilitating the operation by mixing a foamable resin liquid and curing liquid forwarded into a mixing tank while vibrating the mixing tank and injecting a mixture into a molding die from the discharge pipe of the bottom of the mixing tank. CONSTITUTION:A main-agent housing tank 11 is filled with a foamable urethane resin liquid, a solvent housing tank 12 with a solvent and a curing-liquid housing tank 13 with a curing liquid, on-off valves 17, 19 are opened and the foamable urethane resin liquid and the curing liquid are introduced into weighing tanks 20, 22 and the on-off valves 17, 19 are closed. On-off valves 31, 33 are opened under the state in which the lower end section of a flexible house 37 is positioned in the filler hole 3 of a molding die 2 while a vibration applier 38 is operated and a tank 34 for mixing is vibrated, the foamable urethane resin and the curing liquid in the weighing tanks 20, 22 are forwarded into the tank 34 for mixing, and both liquids are agitated and brought to a mixed state. On-off valves 35, 41 are opened, and a mixed liquid is extruded by air pressure, and press-fitted into the space section 5 of the molding die 2.
Patent JP-H04229637-A (JP)
Title: Method for reduction of resistance of non-meltable element during programming
Inventor: SUTEIIBU ESU CHIYANGU
IPC: H01L23/525
Filed: 1991-05-16
Abstract: PURPOSE: To reduce the resistance of an insoluble element by supplying a DC current to the insoluble element and performing DS soaking of an insoluble element which has been already programmed, and to obtain a low stable resistance value by performing AC soaking in consideration of the DC soaking conditions. CONSTITUTION: An insoluble element 10 including a lower electrode 14, a dielectric layer 16, and an upper electrode 18 is manufactured on a semiconductor substrate 12. A programming voltage is applied between the electrodes 14 and 16 through contacts 22 and 24 and metal wires 26 and 28 to destroy the dielectric layer 16, and then a conductive filament 20 is formed in the dielectric layer 16 of the insoluble element 10. Then, a cycle of DC soaking or AC soaking is started. Voltage pulses are supplied to the electrodes 14 and 18 of the insoluble element from a pulsated DC voltage source first. Further, positive voltage pulses (m times) and negative voltage pulses (n times) are alternately supplied from the pulsated voltage source to the electrodes 14 and 18 of the insoluble element.
Patent JP-S6364415-A (JP)
Title: Error signal detecting circuit
Inventor: KOYAMA TORU
IPC: H04B3/23
Filed: 1986-09-04
Abstract: PURPOSE:To reduce the number of bits of error signals by making subtraction for output of a reference signal and a suitable filter, obtaining analog signals proportionate to magnitude of remaining error, converting to digital signals restricting the change of level and making them error signals. CONSTITUTION:When input signals are inputted to a suitable filter 1 and output signals are sent out through a D/A converter 3, the tap coefficient of the filter 1 is corrected by a signal from an error signal detecting circuit 2 responding to the error signal. The circuit 2 consists of a subtracter circuit 20 for detecting the level of remaining error, an A/D converter 22, and a limiter 21 positioned between them. Thus, a part of output signals of the converter 3 and a reference signal are inputted to the circuit 20 and analog subtraction is made, and analog signals corresponding to the remaining error are obtained. This is applied to the filter 1 through the limiter 21 and converter 22, and the tap coefficient of the filter 1 is corrected. Thus, the number of bits can of reduced without increasing time for convergence.
Patent JP-S61118400-A (JP)
Inventor: AASAA MAACHIN FUERITSUKUSU
IPC: A61K38/04
Filed: 1985-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0258248-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKA KAZUO
IPC: H01L21/762
Filed: 1988-08-23
Abstract: PURPOSE:To eliminate the generation of a bird's beak and to form an interelement isolation region in width as narrow as possible by a method wherein, after projected partition walls consisting of a first insulating film are formed on an insulator substrate, a poly semiconductor film is adhered to turn into a single crystal semiconductor film and a semiconductor epitaxial layer is grown on the single crystal semiconductor film to bury the walls in the epitaxial layer and the like. CONSTITUTION:In case a semiconductor device is manufactured, a first insulating film is at least adhered on an insulator substrate 101 and the film is selectively etched to form projected partition walls 102 consisting of the film. Then, a poly semiconductor film 103 is adhered on the substrate 101 including the walls 102 and the film 103 on the upper surfaces only of the projected insulating films 102 is removed. Then, after the film 103 is turned into a single crystal semiconductor film 104, a semiconductor epitaxial layer 105 is grown on the film 104 to bury the walls 102 in the layer 105. For example, after said film 103 is irradiated with a laser beam to turn into a single crystal Si film 104, an N-type Si layer 105 is epitaxially grown and a MOS device is formed on the layer 105.
Patent JP-S6186222-A (JP)
Title: Manufacture of molded article
Inventor: SUETSUGU KENICHIRO
IPC: B29C39/22
Filed: 1984-10-05
Abstract: PURPOSE:To obtain inexpensively a molded article, which is in a uniform quality and voidless, even if a quantity is small though kinds are many, by a method wherein heated materials of two elements are mixed by a static mixer with each other and casted within a rubber mold after heating of a tank of the material for nylon RIM by an oil tank. CONSTITUTION:Two tanks 1, 2 in which two elements of materials for nylon RIM are put are heated by an oil tank 7, to begin with. Then after the two elements heated have been mixed up with each other by feeding the same to a static mixer 6 heated by the oil tank 7, they are poured into a rubber mold 8 which has been kept preheated by making use of a thermostatic chamber under a state of normal pressure or reduced pressure and the target article is released further from the mold after heating of the same.
Patent JP-S6452736-A (JP)
Title: Prostacycline analog and circulation improving agent and antiulcer agent containing said compound as active component
Inventor: SHIBAZAKI MASAKATSU
IPC: A61K31/557
Filed: 1987-08-25
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, 1-12C alkyl, 4-7C cycloalkyl or phenyl; A is 1,1-dimethylpentyl, 1,1-dimethyl-hexyl-3-inyl, cyclopentyl, cyclohexyl or phenoxymethyl; R<2> is H, 1-7C acyl, tri(1-7C hydrocarbon)silyl or a group forming an acetal group together with O atom of OH]. EXAMPLE:3-(4-Carboxy-1-butenyl)-7-exo-(3alpha-hydroxy-4,4-dimethyl-tra ns-1-nonen-6- inyl)-8-endo-hydroxy-cis-bicyclo[4.3.0]non-2-ene. USE:A circulation improver and antiulcer agent. PREPARATION:The compound of formula can be produced from a lactol com pound of the formula II (R<3> is OH-protecting group) which can be easily pro duced by the reduction of corey lactone.
Patent JP-S60101777-A (JP)
Title: Positioning mechanism for magnetic head
Inventor: MATSUMOTO HIROSHI
IPC: G11B21/02
Filed: 1983-11-08
Abstract: PURPOSE:To remove a harmful resonance point due to the soft coupling between a servo use head arm and a head arm carriage by forming the servo use head arm and head arm carriage in one structure. CONSTITUTION:The servo use head arm 5 which supports a servo head 3 is united with the head arm carriage 6, and a data head arm 4 which supports a data use head 2 is fitted to the head arm carriage 6 as a different component. Servo information which is already written on a specific surface of a rotating magnetic disk 1 is read with the servo head 3 and a driving motor 8 is driven with a servo use electric circuit to position the head arm carriage 6 properly. In this case, the servo head arm 5 and head arm carriage 6 are in one structure, so a harmful resonance point in positioning tracking is removed.
Patent JP-H0552870-A (JP)
Title: Waveform display device
Inventor: MIYAKE SHOJI
IPC: G01R13/20
Filed: 1991-08-21
Abstract: PURPOSE:To realize a waveform display device without limit to the number of waveforms loadable along by a simple saving/loading operation. CONSTITUTION:This display device is provided with a frame memory 3 in which an input waveform data is stored as bit map image and an logic computation circuit 5 which performs a logic computation between data stored in the frame memory 3 and a snap shot frame memory 4 to store a data of the results into the snap shot frame memory 4. The circuit is further provided with a display waveform selector 6 which selects a data of the snap shot frame memory 4 and data of the frame memory 3 and the snap shot frame memory 4 to output and an MPU7 to control actions of the circuits.
Patent JP-H1141203-A (JP)
Title: Cdma mobile transmitting device and transmitting method using the device
Inventor: YAMADA DAISUKE
IPC: H04W4/00
Filed: 1997-07-19
Abstract: PROBLEM TO BE SOLVED: To keep the synchronization with a base station while suppressing the power consumption by generating a burst frame consisting of only the burst data when no transmitting data are available and transmitting the burst data while controlling its transmi tting interval. SOLUTION: When no transmitting data are available, a burst frame generation circuit 307 generates 8 burst frame from a point symbol and a transmitting power control symbol. A transmitting control circuit 308 sets the burst data transmitting interval at N times as much as a single slot. The burst data are modulated by a modulation circuit 302 via a changeover switch 309 and undergo the code spreading via a spreading circuit 303. Then the burst data are converted into desired frequency and transmitted to a base station by a transmitting circuit 304. This transmission of the burst data can secure the quick synchronization of transmitting data with the base station and the transmitting data can be instantaneously transmitted in a transmission restarting mode.  Furthermore, the power consumption of a transmitting amplifier can be suppressed owing to the burst data transmitting interval set at N times as much as a slot.
Patent JP-S60100799-A (JP)
Inventor: HIRANO HARUYOSHI
IPC: G21D1/02
Filed: 1983-11-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6269507-A (JP)
Inventor: URUSHIBARA YUKIMICHI
IPC: H01G13/02
Filed: 1985-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6453229-A (JP)
Title: Multiplication system
Inventor: MIGITE HIDEKI
IPC: G06F7/52
Filed: 1987-08-24
Abstract: PURPOSE:To carry out the multiplication processing at a high speed with no use of an exclusive multiplier by applying selectively the multiplication only to a valid data part and a part serving as the result. CONSTITUTION:An arithmetic operation is carried out just by an extent equal to the size of a result writing area set previously. Furthermore the word positions of 1st and 2nd data buffers 11 and 12 which are shown by those remaining bits excluding the lower (n) bits of the designated values of pointer means 14-16 are defined as the lower limit positions of the words to undergo the addition. Then the natural multiplies '0' of the processing digit number of an adder 21 are arranged at the lower levels of a multiplicand by repetition of the 1-digit shift toward the higher level digits. In such a case, the addition processing is omitted for said '0' part and therefore the useless arithmetic operations are avoided. Thus it is possible to perform the multiplication processing at a high speed without using any hardware exclusive for multiplication like a multiplier, etc.
Patent JP-S58116695-A (JP)
Title: Saccharification of high-quality paper
Inventor: OGAWA KOUJI
IPC: C12N1/22
Filed: 1981-12-28
Abstract: PURPOSE:To obtain a sugar liquid having high saccharification degree, by treating high-quality paper manufactured through bleaching process with cellulase having the activity to disintegrate filter paper. CONSTITUTION:High-quality paper manufactured through a bleaching process is cut into small pieces, and dispersed in water without further crushing treatment. Cellulase having the activity to disintegrate filter paper and produced by mold belonging to Trichoderma genus or Sporotrichum genus (e.g. Trichoderma reesei ATCC 26921) is added to the dispersion, and reacted at 4-8pH and 20- 60 deg.C for 1-4 days to effect saccharification of the paper. Sugar liquid useful as a fermentation raw material, feed, etc. can be prepared by this process.
Patent JP-H09121250-A (JP)
Title: Exchange and exchange system
Inventor: AOYAMA TAKASHI
IPC: H04M7/06
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To return information like absence information of a terminating subscriber from the terminating side to the originating side at the time point of originating a call. SOLUTION: When absence information of a terminating terminal 5' is registered in a memory 4' beforehand and the terminal 5' is called by a terminal 5 in this state, a call control signal indicating a terminating request to the terminal 5' is transmitted from an originating station 1 to a terminating station 1' through a signal line 9. In the terminating station 1', absence information of the terminal 5' is read out and is set as a parameter to the call control signal, and thereafter, it is returned to the originating station 1 through a common signal line 9 and is displayed on the originating terminal 5'.
Patent JP-H06224314-A (JP)
Title: Semiconductor device
Inventor: IMAJI YOSHIAKI
IPC: B29C41/00
Filed: 1993-08-25
Abstract: PURPOSE:To easily upgrade the function or the capacity of a semiconductor device by making a metal base peripheral part which constitutes the bottom wall surface of a cylinder-shaped resin-made case body engage with the sidewall part of the resin-made case body and mounting based on an insert molding die so that they may be integrated into one piece. CONSTITUTION:There is laid out a cylinder-shaped resin-made case body 8 where a row of outside connection terminals 9 are installed so as to penetrate the sidewall where a metal base 10 is installed, which seals one end opening of the case body 8 and constitutes the bottom wall surface. A thick film circuit board 11 is installed, which is mounted and laid out on the surface of the metal base 10 in the case body 8. An electrode component 12 is electrically connected to the thick film circuit 11 and the electronic component 12 is connected to the outside connection terminal 9 by way of a connection lead 13 connected to an input terminal 11a. The peripheral part of the metal base 10 is insert- molded and sealed and mounted in such a fashion that it may be engaged and integrated with the sidewall part of the case body 8. This construction makes it possible to attain highly reliable packaging and connection performance as well.